baber/WOPTO huggingface dataset:
Patent JP-S56130296-A (JP)
Title: Controlling of airflow in aeration tank
Inventor: HAYASHI HIDEYUKI
IPC: C02F3/12
Filed: 1980-03-19
Abstract: PURPOSE: To enable accurate airflow control according to water quality and sludge by calculating the breathing rate reduction constant and finding the transition point between the endogenous breathing area and matrix reduction area from the change of the above, and controlling to bring the transition point to a specified position.  
     CONSTITUTION: Air is sent from an air blower 9 through valves 10W14 to air dispersing plates 4W6 installed at the bottom of an aeration tank 2. Out of the above, valves 10W12 of the air dispersing plate 4W6 are driven by motors M 1 WM 3  which are controlled by a calculation control unit 16 through a power amplifier 15. The calculation control unit 16, after making prescribed calculation from the data given by an MISS meter 17, a water temperature indicator 18 and DO meters DO 1 WDO 7 , determines the breathing rate reduction constant K, and using this value, calculates the transition point between the matrix reduction area and endogenous breathing area at this point of time. Then, the quantity of air spouting from the air dispersing plate 4W6 is controlled by driving the motors M 1 WM 3  so that the value becomes the transition point setting value P. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01210126-A (JP)
Title: Roll bending device for spiral sheet
Inventor: OOROKU NORIYUKI
IPC: B21D11/20
Filed: 1988-02-18
Abstract: PURPOSE:To obtain a spiral sheet having a fixed angle between adjust teeth and free from deviation by computing the angle with a computing element and controlling a rolling condition for roll bending by the deviation between this angle and a preset angle. CONSTITUTION:When a band sheet 1 provided alternately in advance with teeth 1a and notches 1b is supplied to a stock supplying side of rolling rolls 2, 3, a side provided with roll-bent notches 1b and teeth 1a is obtained on the inside of a spiral sheet 1A. The outputs of sensors 5, 6, 7 located on the notches of the spiral sheet 1A are inputted into a time difference instrumentation 9 through an amplifier 8 and the output of the instrumentation 9 is inputted into a computing element 10. In the computing element 10, correction quantities to a position and posture of the roll 3 are computed by the operation of an angle between teeth 4, 4' by the computing element 10 and the difference between the preset angle and the angle between the teeth 4, 4'. Those outputs are inputted into a hydraulic controller 11 and a hydraulic cylinder 12 so that the position and posture of the roll 3 are corrected and roll bending can be continued.
Patent JP-H10226625-A (JP)
Title: Cosmetic powder and cosmetic material containing the same
Inventor: FURUKAWA YUTAKA
IPC: A61Q1/12
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic powder excellent in water-proofness, dermal lipid resistance, etc., and good in maintenance of a make-up by treating the surface of powdery material by a specific silicone compound containing fluorine. SOLUTION: This cosmetic powder is obtained by treating the surface of the powder with a silicone compound containing fluorine [a compound obtained by polymerizing >=2 organosiloxane units and containing an organosiloxane unit having a monovalent organic group containing fluorine of formula I (R<f> is a monovalent polyfluorohydrocarbon; X is a divalent hydrocarbon) and bonded with Si and an organosiloxane unit containing a monovalent hydrolyzable organic group of formula II (R<1> is a monovalent organic group; Y is a hydrolyzable organic group; (a) is >=1 integer; (b) is 1-3) and bonded with Si, or a compound of formula III (R<5> is the organic group of the formula I; R<5> is the organic group of the formula II; R<2> to R<4> , R<6> , R<7> to R<13> are each a monovalent organic group (n), (m) are each >=1 integer; (k) is >=0 integer)].  The amount of the silicone compound containing fluorine for the treatment is preferably 0.1-50 pts.wt. based on 100 pts.wt. powdery material.
Patent JP-S52116338-A (JP)
Title: Electronic game device
Inventor: UNO TAKAAKI
IPC: A63F13/843
Filed: 1976-03-24
Abstract: PURPOSE: To provide a game device to which a plurality of players can participate, and with which the players can enjoy a dynamic game such as playing catch, utilizing a display unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56130617-A (JP)
Title: Storage device for oscillation of rotating shaft
Inventor: OOMORI MOTOTSUGU
IPC: G01M99/00
Filed: 1980-03-19
Abstract: PURPOSE:To record and store long-time oscillation data with a small number of stored addresses, by weighting time intervals. CONSTITUTION:Data processing device 9 fetches signals from oscillometer 7 intermittently and executes the analyzing operation processing and displays the result on display device 10. The analyzed operation results are stored and recorded at every predetermined time interval by the oscillation storage device. Stored addresses in the storage device are divided into A region stored addresses 35 where 59-sets of data are stored at every one minute, B region stored addresses 36 where 23-sets of data are stored at every one hour, and C region stored addresses 37 where 365-sets of data are stored at every one day. Time intervals of stored addresses are made longer according as the data fetching and storing time becomes past further due to the advance of the time.
Patent JP-H08291066-A (JP)
Title: Suppressant for transient ischemic attack
Inventor: TERASHITA ZENICHI
IPC: A61P9/10
Filed: 1996-02-21
Abstract: PURPOSE: To obtain a suppressant having treating and preventing actions on transient ischemic attack by using a compound known as an inhibitor of thromboxane synthases. CONSTITUTION: This suppressant contains a compound of formula I  R<1> is pyridyl; R<2> is a lower alkoxy, a lower alkyl, a halogen, trifluoromethyl, a (substituted)phenyl, thienyl, furyl, naphthyl, benzothienyl or pyridyl; R<3> is H or a lower alkyl; Y is S, methylene or formula II [R<4> is H or acetyl; (m) is 0 or 1]; (l) is 0-6}, preferably formula III [(n) is 2-6], e.g. 7-phenyl-7-(3-pyridine)-6- heptenoic acid or its pharmacologically permissible salt.
Patent JP-H02213494-A (JP)
Title: Sintered body of ceramic and plated film
Inventor: HAYASHIDA HIDENORI
IPC: C25D5/10
Filed: 1989-02-14
Abstract: PURPOSE:To obtain a sintered body of ceramic and a plated film wherein a blister is ungenerated between a compositely plated layer and a plated layer provided thereon by coprecipitating and dispersing powdery particles of ceramic or metal in the plated film joined to ceramic via the compositely plated layer. CONSTITUTION:A compositely plated layer in which powder of material diffusible into ceramic is dispersed is formed between ceramic and a plated film. A sintered body of ceramic and the plated film is obtained by diffusing the composition of the material diffused in the compositely plated layer into ceramic and mutually diffusing and joining ceramic, the compositely plated layer and the plated film. In this case, generation of a blister can be prevented by coprecipitating and dispersing the powdery particles of metal or ceramic to the plated film. Further as the coprecipitated particles, ceramic powder such as alumina and SiC and also powder of the same or different kind of metal as or from the plated metal of the compositely plated layer and powder of oxide thereof can be utilized.
Patent JP-S59160654-A (JP)
Title: Operating force sensor of parking brake
Inventor: SUGAWARA HAYATO
IPC: B60T17/22
Filed: 1983-03-04
Abstract: PURPOSE:To permit the detection of parking brake state by using a system in which when output value from a parking brake operating force sensor is between the first set value and the second set value, an indicator lamp is flashed, and when the output value is greater than the second set value, the lamp is lighted. CONSTITUTION:The strain guage 12 of a parking brake operating force sensor is set in the resistors R1 and R3 of the resistors R1-R4 of a bridge circuit. When the operation is less than the first set value, the output of an operation amplifier OP4 becomes ''H'', a flip-flop F1 is reset, a transistor Tr 1 turns OFF, and an indicator lamp 8 is unlit. When the operation is more than the second set value at which parking brake is completely actuated, output of the operation amplifier OP2 becomes ''H'', output of the flip-flop F1 becomes ''H'', the transistor Tr 1 turns ON, and lamp 8 is lit. When the operation is between both the set values, outputs of the operation amplifiers OP3 and OP4 become ''L'', the pulse signal of an oscillator G1 is divided without the flip-flop F1 being set or reset, the transistor Tr 1 is pulse-driven, and the lamp 8 is flashed.
Patent JP-S62194112-A (JP)
Title: Control device for warm air room heater
Inventor: KOBAYASHI SHINICHI
IPC: F23N5/24
Filed: 1986-02-19
Abstract: PURPOSE:To prevent abnormal combustion and provide war air room heater with high reliability by reading the temperature of a heater by means of a thermistor at constant time intervals and providing an abnormality detection means which operates when the difference between the read temperature and the temperature previously inputted has exceeded a specified value. CONSTITUTION:The temperature of the heater temperature of a carburetor 3 which is detected by a thermistor 3c is read into an input device 17 at specified time intervals. Then a temperature difference detection means 18 seeks a temperature difference between a heater temperature currently read and the heater temperature which was previously read and is now stored in a memory. When this temperature difference exceeds a specified value, it is considered that an abnormality has developed in the thermistor 3c and a thermistor abnormality signal is outputted and the combustion of the war air room heater is topped.
Patent JP-S63204346-A (JP)
Title: Method for deciding effective data of duplicated data memory device
Inventor: FUJINAMI MASATAKA
IPC: G06F12/16
Filed: 1987-02-19
Abstract: PURPOSE:To decide the effectiveness of the data of a storage medium, by storing a bit of information representing the fact that the storage medium on one side fails in the update of a data on the storage medium on the other side by which the data is updated normally, when the storage medium on one side fails in the update of the data. CONSTITUTION:Control information 4a and 4b to guarantee the effectiveness of a stored data, and control information effectiveness flags 5a and 5b representing whether the control information 4a and 4b are effective, are stored in magnetic disk devices 2a and 2b. And the flags 5a and 5b are not formed as flag patterns only representing the validity/invalidity simply, and they are formed in such a way that the fact of the failure of the update by the storage medium on the other side is stored in the pattern of the flag. In such a way, it is possible to hold a bit of correct information even when a fault is generated in the storage medium on one side, and to form a duplicated data memory device with high reliability.
Patent JP-S52118125-A (JP)
Title: Fuel control apparatus for internal combustion engine
Inventor: TANAKA EIJI
IPC: F02M69/14
Filed: 1976-03-30
Abstract: PURPOSE: After the fuel for all cylinders is measured by a full measuring slit according to the suction air amount, the fuel is equally distributed into each cylinder by a distributor, and thus the feel feeding in high precision is operated by a simple apparatus. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54126276-A (JP)
Title: Treatment of porous sheet
Inventor: HIROTSU TOSHIHIRO
IPC: C08J7/00
Filed: 1978-03-24
Abstract: PURPOSE: To impart water repellency to the surface of a porous sheet without lowering the breathability and water-permeability, by the plasma-polymerization of a gaseous silicon compound on the surface of the sheet.  
     CONSTITUTION: A porous sheet 6 such as paper, (non)woven fabric, etc. is put into a plasma reacting tube 1. A gaseous silicon compund (e.g. siloxane, tetramethylsilane, etc.) is introduced through an inlet 4, and a diffuser 2 to the reacting tube 1, and excited with an RF-coil 3 for pref. 1W30 min., to form a plasma-polymerized film to the surface of the sheet 6.  
     USE: Separator of gas, organic solvent, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60186942-A (JP)
Title: Digital multiplier circuit
Inventor: YAMADA YASUHIRO
IPC: H03M13/00
Filed: 1984-02-24
Abstract: PURPOSE:To decrease the number of gates to form a multiplier circuit and to attain conversion of the multiplier circuit into an LSI, by cascading l units of a circuit consisting of a multiplier and a selector which selects an input or output signal of said multiplier. CONSTITUTION:The intermediate arithmetic vector is supplied serially to an input terminal 11, and l units of a circuit consisting of a data selector 12r and a multiplier 13r (r=1-l) are connected between the terminal 11 and an output terminal 16. The data selector 12 selects and delivers the input or output vector of the multiplier 13 by an external selection signal which is supplied to a selection terminal SL. The r-th multiplier 13r multiplies an input signal by alphaZ (where, alpha is the source of a finite matter GF(2<X>) and Z is 2<(r-1)>). Therefore the data selector 12r selects the vector which gives no multiplication to the input vector or the vector which multiplied alphaZ according to the value of the external selection signal.
Patent JP-2000234467-A (JP)
Title: Device for opening/closing hatch
Inventor: AZUMA CHIHARU
IPC: E05D15/04
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a swinging open/close device whose configuration is simple, with relatively less load on a motor, having high reliability and high housing characteristics. SOLUTION: This is a device for opening or closing a hatch 1 provided at an opening part of a structure body. Here, with a guide means provided on the side surface of the structure body, a carrier plate 20 which opens/closes the hatch 1 while guided by the guide means in a specified direction, and a drive means which is provided on the side surface of the structure body to drive the carrier plate 20, are provided.
Patent JP-H02214517-A (JP)
Title: Device for recovering solvent-containing gas
Inventor: YOKOTA HISAAKI
IPC: B01D53/44
Filed: 1989-02-14
Abstract: PURPOSE:To increase the recovery efficiency of the entire recovery device without increasing the load of a concentrator even if the recovery efficiency of a solvent recovery means is low by returning the waste gas from the recovery means to a circulating line. CONSTITUTION:Rotors 1 consisting of a honeycomb formed body of activated carbon are unidirectionally rotated around the center of rotation parallel to the gas passing direction. A means 7 for supplying a dil. solvent-contg. gas and a cooling means 1b are also provided. The gas to be introduced into the rotor 1 is heated by a heating means 14 set in a line 12 for circulating and supplying the regenerated gas to the rotor 1. A solvent is recovered from a concd. solvent gas by a solvent recovery means 32. The waste gas from the means 32 is supplied as a regenerating gas by a regenerating gas supply means 33 on the upstream side of the heating means 14 in the line 12. Furthermore, a part of the regenerated gas is extracted from a position on the upstream side of the regenerating gas supply position of the means 33 to the line 12 and supplied to the means 32 by a concd. gas supply means 15.
Patent JP-H04274312-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: SAIKI YOSHIHIKO
IPC: H01G9/02
Filed: 1991-03-01
Abstract: PURPOSE:To enable a production man-hour to be reduced by dipping an anode body into a monomer solution which generates an electrically conductive macromolecular compound by polymerization, giving a plus potential to the anode body and a minus potential to the solution for electrolytic oxidation, and then simultaneously forming a dielectric film and a layer of the electrically conductive macromolecular compound. CONSTITUTION:A tantalum wire anode lead wire 2 is mounted to an anode body 1 which is created by molding a tantalum metal powder. After that, it is dipped in an electrolyte with pH2 2 consisting of an aqueous solution including pyrrole 0.5 mol/litter and potassium chloride 0.1 mol/litter. Then, a plus pole of a power supply 4 is connected to an anode lead wire 2, a minus pole is connected to a platinum plate as a cathode 5, and then electrolytic oxidation is performed, thus forming a dielectric film 6 consisting of tantalum pentoxide and an electrically conductive macromolecular compound layer 7 consisting of polypyrrole on a surface of the anode body 1 simultaneously. Therefore, an intricate macromolecular compound with an improved conductivity can be formed without damaging a dielectric film.
Patent JP-H09226220-A (JP)
Title: Printing plate maker for printing plate
Inventor: ANDO YOICHI
IPC: B41K1/50
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost flash printing plate maker which makes it possible to efficiently obtain a clear shadow with small energy and excellent handling operability in the casa of manufacturing an immersing printing plate having open cell foam with simple manufacturing steps and apparatus. SOLUTION: An original 14, a heating sheet 15 and a stamp material 4 are superposed on a transparent plate 3. The printing plate forming part of the material 4 can be held substantially in the same compressing state of 95 to 30% of the original thickness by the plate 3, a clamping plate 5 and a lever 10. Liquid or gas is charged between the plate 5 and the material 4 and sealed in a deformable bag 25, and a flash emitter which makes it possible to emit infrared rays toward the original and sheet 15 from the surface of the plate 3 is provided.
Patent JP-H10232915-A (JP)
Title: Image processor and its method
Inventor: MORIMOTO TAIJI
IPC: G06T7/00
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the image processor which can precisely delete garbage images and does not deteriorate the picture quality when the garbage images are deleted. SOLUTION: A positive and a negative threshold value corresponding to characteristics of a garbage image to be detected are set (S203), the second derivative of pixel values of input image data is calculated, and on the basis of the result of comparison between the value of the second derivative and the positive and negative thresholds, a garbage image included in the input image data is detected (S205). Then the values of pixels constituting the detected garbage image are corrected according to the values of pixels around each pixel.
Patent JP-S627880-A (JP)
Title: Plasma etching device
Inventor: YAMAGUCHI HISAO
IPC: C23F4/00
Filed: 1986-02-21
Abstract: PURPOSE:To absorb the variance of the quality and thickness of the film of a material to be treated and to carry out etching treatment stably and accurately by providing an arithmetic mechanism for automatically calculating the overetching time from the time when the light intensity of plasma reaches a prescribed value. CONSTITUTION:The end point of a reaction is detected by an end point detector 10 having a mechanism for monitoring the light intensity of plasma through an optical fiber 8 and the end point is detected. Overetching is then carried out. The overetching time is automatically obtained by an arithmetic mechanism housed in the detector 10 and used for calculating the overetching time by muliplying the etching time by a prescribed factor. after overetching, the whole process is stopped and t etching is finished. By such a constitution, the overetching time is prolonged when the film is thick and the overetching time is reduced when the film is thin. Desired etching can be carried out in this way.
Patent JP-H06252301-A (JP)
Title: Electronic device
Inventor: SATO TOSHIHIKO
IPC: H01L23/40
Filed: 1993-02-24
Abstract: PURPOSE:To raise the heat dissipating efficiency by a method wherein the area of a heat dissipating fin is made wider than that of a cap covering a semiconductor chip and bonded onto the rear surface of the same. CONSTITUTION:A semiconductor chip 4 is connected facedown to the main surface of a package substrate 2 comprising a wiring substrate through the intermediary of solder bumps 3. On the other hand, the main surface of the package substrate 2 is sealed with a cap 6 covering the semiconductor chip 4 through the intermediary of a sealing solder 5. Next, a heat dissipating fin 7 is fixed on the cap 6 furthermore leads 8 as outer terminals are fixed to the main surface of the package substrate 2. At this time, the flat main body 12 of the semiconductor chip 4 is formed wider than the other cap 6 part in the same size as that of the heat dissipating fin 7. In such a constitution, the heat dissipating efficiency can be raised thereby enabling the title electronic device to be made applicable to a cooling system in a simple mechanism.
Patent JP-H08234676-A (JP)
Title: Back light device
Inventor: NAGATANI SHINPEI
IPC: G02F1/13357
Filed: 1996-02-22
Abstract: PURPOSE: To eliminate a peak value of luminance caused by leakage light and to uniformize luminance distribution by providing a light absorption member absorbing the leakage light causing in a light emission area end part on a cover or a diffusion plate. CONSTITUTION: The light absorption member 11 absorbing light of a required wavelength is provided on a joint surface of the cover 6 with a light transmission plate 1 (correctly, the diffusion plate 4). The light absorption member 11 may be obtained generally by applying a black paint on the inner surface of the cover 6 or the outer surface of the diffusion plate 4, or by sticking a black adhesive tape on the inner surface of the cover 6 or the outer surface of the diffusion plate 4. Further, preferably, the light absorption member 11 may be provided only on the end edge part of the cover 6 where the leakage light becomes a problem, that is, on the end edge part of the cover 6 along the axial line direction of a cold cathode tube 2. Thus, beams of light (the leakage light) excepting the beams of light incident on the light transmission plate 1 among the beams of light (the arrow) outgoing from the cold cathode tube 2 are absorbed by the black tape (light absorption member) 11 stuck to the inner surface of the cover 6 to hardly be leaked out to the outside.
Patent JP-H02213360-A (JP)
Title: Refreshing apparatus
Inventor: MICHIMORI AKIHIRO
IPC: A61M21/02
Filed: 1989-02-15
Abstract: PURPOSE:To obtain a creative state within a short time by imparting visual stimulation by a mirror and the stimulation by cold air from the blow-out port integrated with the mirror to the body simultaneously to refresh the body. CONSTITUTION:Five blow-out ports 2 are arranged around a mirror 1 to be integrated with the mirror 1 and respectively connected by the heat pump 3 and pipes 4 provided behind the mirror 1. The cold air sent out from the heat pump 3 is blown out from the respective blow-out ports 2 to be applied to the person present in front of the mirror 1. When the person stands in front of the mirror 1, his cerebrum is activated by the visual stimulation looking the posture himself projected on the mirror 1. At the same time, cold air is blown out from the respective blow-out ports 2 to be applied to the body of the person and his cerebrum is activated by the stimulation of cold air blown to his body. That is, the visual stimulation and cold air stimulation are simultaneously applied to a user to activate his cerebrum and a living body in a fatigue state or in an obscure state low in a brain activation level is refreshed within a short time.